1001 - Brass Alloy Receptacle With A Standard Tail

BRASS ALLOY (UNS C36000) per ASTM B 16

Properties of BRASS ALLOY:

Chemical composition: Cu 61.5%, Zn 35.4%, Pb 3.1%†

Hardness as machined: 80-90 Rockwell B

Density: .307 lbs/in3

Electrical conductivity: 26% IACS*

Melting point: 900°C/885°C (liquidus/solidus)

†(3 to 4% lead is used to permit "free machining" and is permitted by EC Directive 2002/95Annex 6; so all pin materials are RoHS compliant)

*International Annealed Copper Standard, i.e. as a % of pure copper.

BERYLLIUM COPPER ALLOY 172 (UNS C17200) per ASTM B 194

Properties of BERYLLIUM COPPER:

Chemical composition: Cu 98.1%, Be 1.9%

Temper as stamped: TD01

Properties after heat treatment (TH01):

Hardness: 36-43 Rockwell C

Mechanical Life: 100 Cycles Min.

Density: .298 lbs/in3

Electrical Conductivity: 22% IACS*

Resistance: 10 miliohms Max

Operating Temperature: -55°C/+125°C

Melting point: 980°C/865°C (liquidus/solidus)

Stress Relaxation†: 96% of stress remains after 1,000 hours @ 100 °C ; 70% of stress remains after 1,000 hours @ 200 °C

*International Annealed Copper Standard, i.e. as a % of pure copper.

†Since BeCu loses its spring properties over time at high temperatures; it is rated for continuous use up to 150°C. For applications up to 300°C, Mill-Max offers many contacts in Beryllium Nickel. Contact Tech Support for more info.

Phosphor Bronze (UNS C54400) per ASTM B 139

Properties of Phosphor Bronze:

Used for pins requiring more durability than Brass.

Stock diameters available.072/.078"

Chemical composition: Cu 88%, Sn 4%, Zn 4%, Pb 4%†

Hardness as machined: 83 Rockwell B

Density: .321 lbs/in3

Electrical conductivity: 19% IACS*

Melting point: 1000°C/930°C (liquidus/solidus)

†(3 to 4% lead is used to permit "free machining" and is permitted by EC Directive 2002/95Annex 6; so all pin materials are RoHS compliant)

*International Annealed Copper Standard, i.e. as a % of pure copper.

PBT* Polyester, (Valox 420-SEO, black), Self-extinguishing, rated UL94V-0

Properties of PBT Polyester:

Brand: Valox

Grade: 420-SEO

Color: Black

Rated voltage: 100 VRMS/150 VDC

Insulation resistance: 10,000 Megaohms min.

Dielectric strength: 1000 VRMS min. (700 VRMS min. for series 117 Shrink DIP)

Material Heat Deflection Temp (per ASTM D 648): 420°F(216°C) @ 66 psi

Resistant to detergents, mineral acids, solvents, greases and oils (short time)

PCT Polyester, (Thermx CG933, black)

Properties of PCT Polyester:

Brand: Thermx

Grade: CG-933

Rated voltage: 100 VRMS/150 VDC

Insulation resistance: 10,000 Megaohms min.

Material Heat Deflection Temp (per ASTM D 648): 529°F (276°C) @ 66 psi

Dielectric strength: 1000 VRMS min. (700 VRMS min. for series 117 Shrink DIP)

Note: Materials above 446°F (230°C) are considered suitable for "eutectic" reflow soldering, above 500°F (260°C) for "lead-free" reflow soldering.

NYLON 46 (Stanyl TE250F6 {30% glass} or TE250F9 {45% glass}, black)

Properties of NYLON 46:

Brand: Stanyl

Grade: TE250-F6 or F9

Material Heat Deflection Temp. (per ASTM D 648): 554°F (290°C) @ 264 psi

Note: Materials above 446°F (230°C) are considered suitable for "eutectic" reflow soldering, above 500°F (260°C) for "lead-free" reflow soldering.

PPS (Ryton R-4-200)

Properties of PPS:

Brand: Ryton

Grade: R-4-200

Material Heat Deflection Temp. (per ASTM D 648): >500°F (>260°C) @ 264 psi

Note: Materials above 446°F (230°C) are considered suitable for "eutectic" reflow soldering, above 500°F (260°C) for "lead-free" reflow soldering.

FR-4 Laminate

Properties of FR-4 Laminate:

Epoxy/Glass Laminate. Thicknesses available: .010", .020", .031", .047", .062", .093", .125" (natural color, beige)

ENVIRONMENTAL DATA:

Operating temperature range: -55/+125 °C

Shock (No electrical discontinuity greater than 1μs):50 G

Solderability: 364-52

Resistance to soldering heat: 364-56A Test Cond. C

Resistance to atmospheric corrosion: 364-22A/31A

Climactic category (IEC): 365-17A

- Nitric Acid Vapor Test: 365-17A

Vibration (No electrical discontinuity greater than 1µs): 10-2000 HZ, 15 G

G-30 Laminate

Properties of G-30 Laminate:

Polyimide/Glass Laminate, .062" thick (natural color, brown)

KAPTON